是卫生的。首先,洗衣剂有很强的洗涤油脂和附着物的能力,远强于普通肥皂。因此洗过的衣服几乎不存在大多数常见的人体细菌所需要的繁殖环境,且大多数常见微观病原体难以附着。其次,洗衣过程有着重复的摔打和挤压动作,加上洗衣剂,这个过程可以去除大多数动物性病原体。洗衣服用的水里携带有病原体,且水的环境适合病原体繁殖。如果放任不管,衣物中仍存活的病原体会 It is hygienic. First of all, laundry detergent has a strong ability to wash grease and attachments, much stronger than ordinary soap. Therefore, the washed clothes hardly have the breeding environment required by most common human bacteria, and most common microscopic pathogens are difficult to attach. Second, the laundry process has repeated beating and squeezing movements, plus laundry detergent, which removes most animal pathogens. The water used in laundry carries pathogens, and the environment of water is suitable for the multiplication of pathogens. If left unattended, the pathogens that survive in clothing will be